I hope someone here can answer my question so I don't have to join another mailing list, on too many as it is... I have the following installed: httpd-2.2.3-43.el5.centos.3 tomcat5-5.5.23 I have a small jsp app that I can hit through apache like: http://www.mydomain.com/tomcat/myapp.jsp So tomcat in the url above is the apache proxy address for the tomcat server. I want to setup a virtual host in apache to automatically load this app if I type: http://myapp.mydomain.com I'm having trouble figuring this out. If I try to setup a virtual host, apache complains that /tomcat is not a valid DocumentRoot. Looking at tons of docs, but not seeing the solution. Any help is appreciated. Thanks, James